TOTAL VOLUME:
$154.6b
24H VOL:
$333,432,169
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,971,286,090
419,492
Markets across
40,634
events
MATCHED EVENTS:
4,654
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 7, 8:23 AM EST
Polymarket
This market refers to the tennis match between Noemi La Cagnina and Nuria Brancaccio in the W50 Heraklion, Main Draw, originally scheduled for October 7, 2026 at 4:30AM ET. This market will resolve to 'Noemi La Cagnina' if Noemi La Cagnina advances against Nuria Brancaccio. This market will resolve to 'Nuria Brancaccio' if Nuria Brancaccio advances against Noemi La Cagnina. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Noemi La Cagnina and Nuria Brancaccio in the W50 Heraklion, Main Draw, originally scheduled for October 7, 2026 at 4:30AM ET. This market will resolve to 'Noemi La Cagnina' if Noemi La Cagnina advances against Nuria Brancaccio. This market will resolve to 'Nuria Brancaccio' if Nuria Brancaccio advances against Noemi La Cagnina. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Generally, prediction market odds often reflect a wisdom-of-the-crowd effect, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and to balance action, while this market is driven by traders directly expressing their beliefs about the outcome. If sportsbook odds significantly diverge from those seen here, it could indicate differing opinions or information available to each group. It’s important to remember that both represent probabilities, but are derived through different mechanisms.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the probability of a particular outcome. The price of these shares directly reflects the market’s implied probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders believe an outcome will occur, the higher the share price will rise, and vice versa. This dynamic pricing allows the market to quickly incorporate new information and adjust probabilities accordingly, reflecting the collective intelligence of the traders.
This market resolves around Oct 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the W50 Heraklion tennis match between Noemi La Cagnina and Nuria Brancaccio. The platform will verify the result against established sports data sources to determine which player won the match and settle the market accordingly. Traders should monitor official sources for updates as the resolution date approaches.
Several factors could influence the price of this market before resolution. Any news regarding player form, injuries, or changes to playing conditions could significantly shift trader sentiment. Unexpected upsets in earlier rounds of the tournament, or even weather forecasts impacting the match schedule, could also cause movement. Furthermore, large trades by influential market participants could create short-term price fluctuations, reflecting shifts in overall market opinion about the La Cagnina vs Brancaccio match.